16541892

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2819}}^1$

素因数の和:2992

約数の個数: 36

約数和(自身を含む): 42085680

約数和(自身を除く): 25543788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2819, 2934, 5638, 5868, 8457, 11276, 16914, 25371, 33828, 50742, 101484, 459497, 918994, 1378491, 1837988, 2756982, 4135473, 5513964, 8270946, 16541892]

約数ペア:

[(1, 16541892), (2, 8270946), (3, 5513964), (4, 4135473), (6, 2756982), (9, 1837988), (12, 1378491), (18, 918994), (36, 459497), (163, 101484), (326, 50742), (489, 33828), (652, 25371), (978, 16914), (1467, 11276), (1956, 8457), (2819, 5868), (2934, 5638)]